baber/WOPTO huggingface dataset:
Patent JP-H02171956-A (JP)
Title: Automatic japanese analyzer
Inventor: NAKAIWA HIROMI
IPC: G06F17/27
Filed: 1988-12-26
Abstract: PURPOSE:To improve processing accuracy and to simplify the construction and expansion of a device by dividing syntax trees into the one consisting of plural unit sentences and the other case and executing the interpolating processing of an abbreviated case element. CONSTITUTION:An abbreviated essential case detecting device 3 detects and converts an abbreviated essential case element into a detected syntax tree by using an abbreviated essential case detecting dictionary 7. An inter-unit sentence connecting relation interpolating processing part 41 in an abbreviated essential case interpolating device 4 converts an abbreviated case element to be interpolated by the connecting relation between unit sentences into an interpolated syntax tree in accordance with a connecting relation interpolating rule table 8, and based upon the converted result, an intra-sentence term relation interpolating processing part 42 converts an abbreviated case element to be interpolated by the term relation between the unit sentences in the same sentence into an interpolated syntax tree in accordance with an intra-sentence term relation interpolating rule table 9. Based upon the converted result, an inter-sentence term relation interpolating processing part 43 converts an abbreviated case element to be interpolated by the term relation between the unit sentences of the preceding sentence and before into an interpolated syntax tree in accordance with an inter-sentence term relation interpolating rule table 10. Consequently, an interpolating processing condition can be easily described and the production, holding and expansion of the device can be simplified.
Patent JP-H01170488-A (JP)
Title: Controlling method for game house
Inventor: TAKAHASHI RYUJI
IPC: A63F7/02
Filed: 1987-12-26
Abstract: PURPOSE:To enable ball feed processing to be performed even if a controlling computer or data transmission is out of order, by detecting residual frequency with a ball lending machine it. self, and by controlling each internal section with the contained ball-lending-machine computer based on said detection, to lend balls. CONSTITUTION:A ball lending machine is provided with a card reader section 10 and a processing section 30. The card reader section 10 has position sensors 11-13 for detecting the position of a magnetic card, a magnetic head 14 for reading out the data of the magnetic card, a timing circuit 20 for receiving the rotational frequency pulse of output generated from an encoder 19 and generating the output of timing signal, and a card punching circuit 21 for driving a card puncher 22 for punching a card. In the processing section 30, to a ball lending machine computer 31 for processing each section, an input/output buffer 32 for the input/output of the control signal of the card reader section 10, and an input/output buffer 33 for the input/output of the control signal to or from a ball feeder 34 are connected. Besides, a digital display unit 38 for displaying a residual frequency data via driver 37, and a message display 41 for displaying message output are arranged.
Patent JP-H08213570-A (JP)
Title: Semiconductor memory device
Inventor: OKAWA SHINKEN
IPC: H01L27/108
Filed: 1995-12-18
Abstract: PURPOSE: To reduce the area of a MOS transistor which occupies the surface of a semiconductor substrate by forming switching elements and capacitor elements vertically in a groove formed into the substrate so that the current paths of the switching elements are formed at only one side face of the groove. CONSTITUTION: On the surface of a semiconductor substrate is formed an impurity diffused layer 1a of the opposite conductivity to that of the substrate. On the bottom face of a groove region b is formed an impurity diffused layer 1a of the opposite conductivity to that of the substrate. On this layer 1b is formed a first conductive layer 2 through an insulation film. A stepped part between the layers 1a and 2b forms a channel region 5. The conductive layer 2 is used as a gate electrode to form a switching element. The current path of the switching element is formed on only the side face of the groove region b. A second conductive layer 3 is formed inside a groove region c through an insulation film. The side face of the region c and bottom face of the substrate are used as opposed electrodes to form a parallel plate type capacitor element.
Patent JP-H06165370-A (JP)
Title: Electronic equipment protector for power source
Inventor: KOBAYASHI TORU
IPC: H02H9/06
Filed: 1992-11-13
Abstract: PURPOSE:To perform power supply by connecting a plurality of electronic devices installed in a house to a commercial power source at only one location, and protect the electronic devices from overvoltage entering through lamp cords. CONSTITUTION:A casing 1, which constitutes the body of a device, is provided with a plug 2 for connection with a commercial power source and a plurality of plug sockets for connection of electronic devices, and the plug and a group of plug sockets 3 are connected with each other by the power lines made in the casing 1. And, a series circuit consisting of the first lighting arrestor and the first dynamic current preventive high resistance element is connected between the power lines, and also the second protective circuit consisting of the second lighting arrestor and the second dynamic current preventive high resistance element is connected in parallel, and the first lightning arrestor is connected to the earth line.
Patent JP-H10169586-A (JP)
Title: Rotary compressor
Inventor: YOSHIDA MASATOSHI
IPC: F04C29/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To ensure sealing property between a valve element and a valve seat by providing with a delivery valve element which is brought into tightly contact with a valve seat of first and second delivery holes and an energizing member for energizing the delivery valve element, in a delivery valve part arranged on a delivery chamber part for communicating the first and second delivery holes with each other along first and second cylinder wall parts penetrating the wall part of an intermediate diaphragm. SOLUTION: A delivery chamber part 21 is formed by cylinder holes formed on the wall parts of first and second cylinders, and an intermediate diaphragm hole formed on the wall part of an intermediate diaphragm 2. A delivery valve element of a delivery valve part 23 energized by an energizing member 24 overcomes energizing force by the energizing member 24, by a means of delivery pressure of compressed gas, and is elastically deformed and lifted up until the energizing part of the energizing member 24 abuts on the upper surface of the retaining member 35, and thereby, a first delivery hole 7 or a second delivery hole 13 is opened.  The delivery of compressed gas from the first delivery hole 7 or the second delivery hole 13 is completed at a next rotational position of a first roller or a second roller, the delivery valve element follows with energizing force by the energizing member 24, and then the first delivery hole 7 or the second delivery hole 13 is closed.
Patent JP-H03188717-A (JP)
Title: Automatic equalizer
Inventor: FURUYA YUKITSUNA
IPC: H04B3/06
Filed: 1989-12-18
Abstract: PURPOSE:To realize the automatic equalizer with excellent tracking characteristic and static characteristic by varying timewise a correction coefficient. CONSTITUTION:A decision error (e) to measure a change in a decision error quantity is inputted to a delay circuit 21 and inputted to a coefficient adaptive circuit 30 together with a decision error in one preceding clock. Input signals x1(n), x2(n), x3(n) at each time are inputted from terminals 311, 312, 313 respectively and the signals and e(n), a(n) are used to correct tap coefficients C1, C2, C3 stored in registers 34, 35, 36. Thus, the automatic equalizer whose static characteristic is not deteriorated is realized while high speed tracking fluctuation of a transmission line.
Patent JP-H02176064-A (JP)
Title: Cross joint structure of walling
Inventor: KATAYANAGI YOSHIHIRO
IPC: E04F13/08
Filed: 1988-12-28
Abstract: PURPOSE:To make it possible to mount a joint cap securely and stably to a joint plaster even if the thickness of walling is different by forming a plurality of interlocking sections cut up outward at a specific inclination on an upper and lower sides of a rising section of a joint plaster together as a unit. CONSTITUTION:A joint plater 4 is secured to a main body 1 consisting of a stud and a furring strip with an anchor 5 such as a screw and the like, and panel shaped external wallings 2 and 2 are loaded on the surface of the joint plaster 4 by holding a rising section 6 of the joint plaster 4. Then, a joint cap 7 is fixed to the rising section 6 so as to lay across surfaces 2b and 2b of both wallings by coating a cross joint consisting of each of ends 2a and 2a of the external wallings 2 and 2. The fixing is made by interlocking with interlocking sections 7d, 7d of the joint cap 7, a plurality of interlocking sections 6a, 6b formed by one-piece molding up and down of both sides of the rising section 6 of the joint plaster 4 and interlocking sections 7d, 7d.
Patent JP-H09141785-A (JP)
Title: Card
Inventor: TAKEDA MITSUNORI
IPC: B42D15/10
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a high-quality card especially with high heat resistance and impact resistance and an outstanding fitness of working, in the development of an embossed card, a magnetic card and an IC card, each of which consists of a core and an oversheet laminated together, used as a credit card, a cash card and various ID cards. SOLUTION: This card is composed of a resin obtained by mixing acrylonitrile-butadiene-styrene copolymer resin and polycarbonate resin as a core material, and transparent acrylonitrile-butadiene-styrene copolymer resin, polycarbonate resin, polyvinyl chloride resin or methylpolymethacrylate resin, each of which is used alone as an oversheet material.
Patent JP-H10170854-A (JP)
Title: Video observation device
Inventor: ISHIBASHI KENJI
IPC: G02B27/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a video observation device capable of observing video by simple preparations and unnecessary to have a special device for supporting the device main body. SOLUTION: The device main body 1 is constituted by coupling a grip part 20, which stores a circuit board inside and an observation part 10 having a liquid crystal display plate where video is displayed and an ocular for enlarging the video in a sectionally inverted L shape. The grip part 20 is gripped one- handed before or after its recessed part 22 to support the device main body 1 and at the same time, projecting ocular windows 12 and 13 of the observation part 10 are put to before the eyes to observe enabled video displayed in the observation part 10. While the video is observed, various operation members 23 to 29 of the grip part 20 are operated to operate the display video.
Patent JP-H09143120-A (JP)
Title: Production of 2,3,6,7,10,11-hexaacetoxytriphenylene
Inventor: KOMATSU SHINICHI
IPC: C07C67/08
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 2,3,6,7,10,11- hexaacetoxytriphenylene (HATP) useful as a raw material for discotic liquid crystal mesogens, etc., from a 1,2-dialkoxybenzene, etc., as raw materials through 2,3,6,7,10,11-hexahydroxytriphenylene (HHTP), capable of producing the HATP in high purity from the crude HHTP without isolating the HHTP. SOLUTION: This method for producing the 2,3,6,7,10,11- hexaacetoxytriphenylene comprises acetylating crude 2,3,6,7,10,11- hexahydroxytriphenylene obtained by the reaction of catechol with a transition metal compound and containing a 2,3,6,7,10,11-hexahydroxytriphenylene metal complex and/or 2,3,6,7,10,11-hexahydroxytriphenylene quinone compound, in the presence of a reducing agent.
Patent JP-H07155363-A (JP)
Title: Vessel for medical treatment and metal mold
Inventor: IMAI KATSUJI
IPC: B29C49/00
Filed: 1993-11-30
Abstract: PURPOSE:To assure safe and easy mixing of liquid chemicals by disposing resin pools at the time of blow molding in the strongly welded parts of a vessel formed by sealing the inside of a flat blow molded vessel with a peelable inside wall welding band and the strongly welded parts in succession to both ends thereof to divide the inside of the vessel to plural chambers. CONSTITUTION:The vessel which is produced by partially holding a hollow parison consisting of two layers, an inner layer consisting of a mixture composed of a polyethylene and polyprofiylene and an outer layer consisting of a polyethylene by two halved metal molds to form the strongly welded parts 2 and the resin pools 3 at the time of production of the vessel 1, and then subjecting the parison to blow molding, is formed with the peelable inside wall welding band 4 by using heat sealing dies. The vessel is provided with the resin pools 3 in such a manner, by which the excess resin is pushed into these pools to minimize the amt. of the resin to be protruded near to the welding boundary line when the parison is compressed. Namely, the part near the welding boundary line is smoothed and the welding band is formed, by which the vessel substantially free from pinholes is obtd. and the safe mixing of the liquid chemicals is assured.
Patent JP-H10179448-A (JP)
Title: Sanitary safety bag
Inventor: BENOIT CHAILLET
IPC: B65D30/24
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary safety bag whose content is never leaked out however it is moved and wherever it is arranged, especially even if the content is a liquid. SOLUTION: This bag consists of a soft material such as a thin transparent plastic sheet body and is provided with an opening part 2 of a size suitable for a use and a tip part suitable for welding a reinforcing member 3b facilitating opening a route through which the inside and the opening part communicate with each other from a flat state where the opening part is closed. In addition, the safety bag 1 including a first tube-like element 4 which is prevented from leaking and welded near the opening part includes a second tube-like element 5, which is arranged between the opposed wall parts of the bag 1 and the opposed wall parts of the element 4 and is also prevented from leaking and closely stuck to the bag near the opening part.
Patent JP-H07193224-A (JP)
Title: Field effect transistor and its manufacture
Inventor: MARUHASHI KENICHI
IPC: H01L29/778
Filed: 1993-12-27
Abstract: PURPOSE:To provide a two-dimensional electron gas electric field transistor which has an even threshold voltage value and to provide a method for manufacturing such a transistor. CONSTITUTION:On a semi-insulating GaAs substrate l, an undoped GaAs buffer layer 2, an undoped In0.2Ga0.8As channel layer 3, an Al0.2Ga0.8As electron feeder layer 4 which is doped into an n type, an undoped In0.5Al0.5 As etching stop layer 5, and a GaAs cap layer which is doped into an n type are grown. Then, a source electrode 7 and a drain electrode 8 are formed on the GaAs cap layer 6 by evaporation or by a heat treatment alloy process. Then, using an etchant including a succinic acid or tartaric acid, the GaAs cap layer 6 formed on the undoped In0.5Al0.5As etching stop layer 5 is selectively removed by etching to form a recess 9. A gate electrode 10 is formed in the recess 9. Since the depth of the recess can be controlled even, a threshold voltage value can be uniformed.
Patent JP-H10308096-A (JP)
Title: Operation period adaptive type data output buffer
Inventor: RI CHURUKI
IPC: G11C11/409
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To satisfy simultaneously improvement of a noise margin in a low frequency and high speed access in a high frequency by selecting automatically an output driver having smaller size than the size of an output driver required in a high frequency when the device is operated in a low frequency. SOLUTION: When an operation period is shorter than a setting value, a first control signal (fast) becomes active by an operation period detecting means 11, a data signal is applied to the gates of first pull-up and pull-down transistors (N12, N14) having large size respectively through NAND gates 13, 15 and inverters 17, 19, and thereby, the data signal is outputted quickly to an output terminal. On the other hand, when the operation period is longer than the setting value, a second control signal (slow) becomes active, a data signal is applied to the gates of second pull-up and pull-down transistors (N11, N13) having small size respectively and thereby, the data signal is outputted to the output terminal.
Patent JP-H01171729-A (JP)
Title: Automatic screw machine
Inventor: KAWAGUCHI TERUO
IPC: B23P19/06
Filed: 1987-12-25
Abstract: PURPOSE:To simplify the structure and facilitate the assembly, adjustment and handling of the captioned machine by swingingly moving a screw which is fed to a swinging body to a catcher side while keeping it adsorbed to a groove by means of air suction from an adsorbing port, allowing the screw to fall by the stoppage of the suction and holding the screw while changing its posture. CONSTITUTION:As a mechanical valve 33 is turned ON, a swinging cylinder 34 is operated to a rod projecting side and a pinion 6 is rotated by means of a rack 7 to make a swinging body 21 start to swing downward. At this time, since an adsorption stopping mechanical valve 30 is kept OFF, a vacuum generator 35 is operated to make the adsorbing port 22 in the swinging body 21 a vacuum condition, and a screw 3 is absorbedly held by the adsorbing port 22. After that, since the mechanical valve 30 is turned ON by means of the swinging body 21, the vacuum holding force of the adsorbing port 22 is removed allowing the screw 3 to fall by its own weight to be supported by a catcher 28. Then, as a solenoid valve 31 is turned ON, a driver portion 19 linked to a cylinder 32 starts advancing. At this time, a vacuum generator 36 is operated to adsorbingly catch the screw 3 by the driver portion 19 to parry out screwing to a defined position.
Patent JP-H023315-A (JP)
Title: Bubble jet type printing mechanism
Inventor: NARAYAN BUII DESHIYUPANDE
IPC: B41J2/14
Filed: 1988-12-27
Abstract: PURPOSE: To maintain a printhead in an optimum temperature range by providing an electrode board bonded to the printhead and incorporating at least one heat sink mechanism in the board, and controlling heat buildup. CONSTITUTION: A printhead 11 has a heater chip 30 having individual resistors and an ink channel board 31, and is bonded to an electrode board 19 via an epoxy layer 40 and a copper pad 42. A gasket 36 seals the printhead 11 in a cartridge 12. When the printhead 11 is continuously used, a temperature of the printhead 11 rises, an ink temperature rises, and hence a diameter of an ink spot on a recording medium increases. Accordingly, a heat buildup of the printhead is prevented by using a suitable heat managing system. A plurality of plated through slots 43 are provided at a body of the board 19 to conduct heat from the chip 30 to the board 19. And, a heat sink member 44 is bonded to the board 19 via a copper pad 46 and an epoxy layer 48 to extend the heat to a larger area to radiate the heat efficiently to the circumference.
Patent JP-H06157641-A (JP)
Title: Method for removing unreacted monomer from acrylate polymer particle
Inventor: KANAYAMA AKIKATSU
IPC: C08F20/18
Filed: 1992-11-17
Abstract: PURPOSE:To effectively remove residual unreacted monomers from a (meth) acrylate polymer without detriment to its fine spherical particle shape suitable for a paste or process aid. CONSTITUTION:Air or an inert gas with an absolute humidity of 0.05-2.0kg- water-vapor/kg-dry-gas is blown over (meth)acrylate polymer particles to remove residual unreacted monomers from the particles. The particles are obtd. by polymerizing a monomer component contg. 50-100wt.% 1-8C alkyl (meth)acrylate in emulsion or microsuspension and drying the resulting product.
Patent JP-H02176320-A (JP)
Title: Nozzle closing device in vaporization-type burner
Inventor: YAMAZAKI EIJI
IPC: F23N5/20
Filed: 1988-12-27
Abstract: PURPOSE:To miniaturize a solenoid and attempt to grade down the insulation rank of its coil and insulating material by applying the full wave rectification voltage to a control device at the time of startup, and providing a trigger means to a control element so that the phase control voltage is applied at the time of adsorption retention after the startup. CONSTITUTION:A trigger means 30 outputs a trigger signal to magnetize a solenoid 13 so that a TRIAC 23 performs full conducting at the time of startup (about 10 seconds) in the early stage of operation. When the solenoid 13 moved to the state of adsorption retention after a specified time (more than 10 seconds) has passed, it synchronizes to the timing of dynamic actuation of an indication part 25 by an internal timer 26, and outputs a trigger signal, for example, every phase angle 60 degrees, when the phase control of the power source of alternating current is performed by the TRIAC 23. Therefore, the state of the power source voltage not applied by the solenoid 13 becomes large voltage when only the full wave rectification is performed at the time of startup in the early stage of operation, and becomes low voltage controlled by the phase control at the time of adsorption retention.
Patent JP-H02177190-A (JP)
Title: Memory device
Inventor: HOSHINO YASUAKI
IPC: G11C11/401
Filed: 1988-12-28
Abstract: PURPOSE:To reduce the size of a memory device and at the same time to improve the packing density with reduction of the total number of terminals by sharing the address and data terminals. CONSTITUTION:The data terminals D0 - D7 and the address terminals A0 - A7 are used as the address/data shared terminals 2. At the same time, the functions of the terminals 2 are switched synchronously with the signal received from a chip selection terminal (the inverse of CS) which urges the function of a static memory 1. In other words, the terminals 2 function as the address terminals in an inactive state where no chip selection signal, the inverse of CS is supplied. While the terminals 2 function as the data terminals in an active state where the signal, the inverse of CS is supplied. In such a constitution, the number of terminals in decreased to obtain a compact memory device together with improvement of the packing density.
Patent JP-H01173926-A (JP)
Title: Data transmission equipment
Inventor: ANZAI TAKEO
IPC: H04B3/04
Filed: 1987-12-26
Abstract: PURPOSE:To make the measurement of the transmission path characteristic or the subscriber line loss of a subscriber section unnecessary and to facilitate installation by judging the magnitude of a DC current that flows on a DC loop circuit, and performing the extraction of a line equalizer EQL automatically. CONSTITUTION:It is assumed that the values of the DC current that flow on the DC loop circuit are set as IA-IC, and the IA is the current in case where the maximum subscriber line loss exists and the IC is the current in case where the minimum subscriber line loss exists, and the IB exists between the I and the IC and it is set as the current in case of the subscriber line loss to require to insert the line equalizer EQL. Since the subscriber line loss is set at proportional relation with line resistance and also, the line resistance is set at the proportional relation with the DC current, the transistor of a photocoupler 6 is energized (ON) when the DC current is larger than the IB, and the switch contacts of line equalizer extraction circuits 2 and 3 are connected to broken line sides by output 7, and the EQL is inserted. Also, when the DC current is smaller than the IB, the transistor of the photocoupler 6 is set at an OFF state, and the switch contacts of the line equalizer extraction circuits 2 and 3 are connected to continuous line sides, then, no EQL is inserted. In such a way, the installation can be performed easily.